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path: root/src/guiConfigureWorld.cpp
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* Remove use of operator[] on a std::map, so no spurious elements get ↵Jürgen Doser2013-02-01
| | | | | | | | | | | | | inserted. (fixes #464) All uses of operator[] in guiConfigureWorld.cpp have been replaced with .find() operations. In some places, operator[] had been called with mod names of "Add-Ons" or "N/A", which would insert a default-constructed ModSpec into the list of add-on mods. In other places, the use of operator[] was safe now, but it probably is safer for future changes to use .find() everywhere.
* Improve behaviour for empty modpacks and when no mods at all are installed:Jürgen Doser2013-01-22
| | | | | | | | | | Only show enable all / disable all buttons for all add-ons when at least one add-on is installed. When no add-on ist installed, don't show any buttons or checkboxes. Added is_modpack flag to ModSpec to distinguish empty modpacks from normal mods and check this flag in mod selection gui so that empty modpacks are not treated like mods that can be enabled or disabled.
* Basic support for configuring which mods to load for each worldJürgen Doser2013-01-21
settings.h: added function to return all keys used in settings, and a function to remove a setting mods.{h,cpp}: added class ModConfiguration that represents a subset of the installed mods. server.{h,cpp}: server does not load add-on mods that are disabled in the world.mt file. mods are disabled by a setting of the form "load_mod_<modname> = false". if no load_mod_<modname> = ... setting is found, the mod is loaded anyways for backwards compatibilty. server also complains to errorstream about mods with unstatisfied dependencies and about mods that are not installed. guiConfigureWorld.{h,cpp}: shows a treeview of installed add-on mods and modpacks with little icons in front of their name indicating their status: a checkmark for enabled mods, a cross for disabled mods, a question mark for "new" mods Mods can be enabled/disabled by a checkbox. Mods also show a list of dependencies and reverse dependencies. double-click on a mod in dependency or reverse dependency listbox selects the corresponding mod. Enabling a mod also enables all its dependencies. Disabling a mod also disables all its reverse dependencies. For modpacks, show buttons to enable/disable all mods (recursively, including their dependencies) in it. Button "Save" saves the current settings to the world.mt file and returns to the main menu. Button "Cancel" returns to main menu without saving. basic keyboard controls (if the proper widget has keyboard focus): up/down: scroll through tree of mods left/right: collaps/expand a modpack space: enable/disable the selected mod